Features: This LED driver is suitable for downlights, ceiling lights, wall lights, etc. With short circuit protection, over voltage protection, over current protection and over temperature protection. High quality and long lasting performance. Easy to install and wire. Specifications: Type: LED ceiling light driver, ballast, power: 22-40W Input voltage: AC180-260V Frequency: 50-60Hz Current: 250mA Color: White Material: PVC Size: approx. 9.5x4x2.5cm/3.74x1.57x0.98inch Quantity: 1 piece Package includes: 1 x Driver Power Supply Note: 1. Please allow some errors due to manual measurement. Make sure you don't mind before bidding. 2. Due to different monitors, the colors may vary, please understand. Hello, please pay attention to your shipping address when purchasing products. If your delivery information (e.g. name, street, house number, doorbell/box without name, etc.) is incorrect, the order will not be delivered correctly.)